JP3001516U - Horizontal openable cardboard box - Google Patents

Abstract

(57) [Summary] [Purpose] The present invention relates to a cardboard box that can be easily opened from the lateral surface of the cardboard box and that can be opened from the lateral surface. [Structure] Of the horizontal surface of a cardboard box, it is configured by perforating along both side vertical folding lines corresponding to a predetermined one surface.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a corrugated cardboard box which can be easily opened from the lateral surface of the cardboard box and which can be opened on its lateral surface.

[0002]

[Prior art]

 In the conventional cardboard box, when taking out the articles stored in it, it is usual to open the upper surface by opening the folding lid piece that can be opened and closed, and take out the articles from there.

However, depending on the weight, size, shape, etc. of the articles stored in the cardboard box, it may be easier to take out the articles in the lateral direction than in the upward direction.

As described above, when it is desired to take out an article from the lateral surface of the corrugated cardboard box, the lateral surface is usually cut by appropriately cutting it with a knife such as a cutter knife, but if such a knife is available at hand. Good, but if not prepared, it is not easy to open the side surface.

[0005]

[Problems to be solved by the device]

 Therefore, the present invention provides a cardboard box that can be easily opened by hand, even if a knife such as a cutter knife is not provided on the lateral surface of the cardboard box. It is something to try.

[0006]

[Means for Solving the Problems]

 The present invention has been made in view of the above point of view, and a perforated side surface of a corrugated cardboard box having perforations along both longitudinal fold lines corresponding to a predetermined side surface. It is intended to provide a possible cardboard box.

[0007]

OPERATION AND EXAMPLE Hereinafter, the configuration of an example of the present invention will be described with reference to the drawings. FIG. 1 is a plan view of the whole corrugated cardboard box A unfolded, showing a front piece 1, a left side piece 2 and a right side piece 3, which are integrally continuous to the left and right of the front piece 1 and have the same width. A back piece 4 having the same width as the front piece 1 which is integrally continuous to the left side of the piece 2 and a small-width adhesive margin piece 5 which is continuous to the left side of the back piece 4 are folded lines 21, 22, 23, 24. The front cover 1, the left side plate 2, the right side plate 3, and the back plate 4 are folded over to form folding lines 11, 12, 13, and 14, respectively. It is continuously molded through 33 and 34.

Perforations 101 and 102 are provided along the fold lines 21 and 23 on both sides of the left side piece 2.

As shown in FIG. 2, a corrugated cardboard box having such a developed state is assembled in a conventional manner, and a gap between upper and lower folding lid pieces is sealed with an adhesive tape a such as gum tape to form a cube. Constitute.

Then, when opening, as shown in FIG. 3, the upper adhesive tape a is peeled off and the upper folding lid pieces 11, 12, 13, 14 are opened upward to open the upper surface. Then, if the folded back lid piece 12 of the left side piece 2 is grasped by hand and pulled outward, as shown in FIG. 4, the left side piece 2 is torn along the perforations 101 and 102 on both sides thereof, As a result, the left side surface is opened. Articles can be removed from the open lateral surface.

Although the case where the left side surface is opened has been described above, the present invention is not limited to this, and other side surfaces can be opened in the same manner.

[0012]

[Effect of device]

 As is apparent from the above description, according to the present invention, since the perforations are provided along the vertical folding lines on both sides corresponding to one predetermined side of the corrugated box, Since the lateral surface of the card can be opened easily and quickly by hand, depending on the items stored in the corrugated cardboard box, it can be easily taken out from the openable lateral direction as appropriate.

[Brief description of drawings]

FIG. 1 is an overall plan view showing a developed state of a cardboard box according to an embodiment of the present invention.

FIG. 2 is a perspective view showing a state in which an embodiment of the present invention is assembled and sealed with an adhesive tape.

FIG. 3 is a perspective view showing a state in which the upper adhesive tape of the embodiment of the present invention is peeled off, the upper folding lid piece is opened upward, and the upper surface is opened.

FIG. 4 is a perspective view showing a state in which a predetermined lateral surface of the embodiment of the present invention is opened.

[Explanation of symbols]

 A Corrugated cardboard box 1 Front piece 2 Left side piece 3 Right side piece 4 Back piece 5 Paste margin piece 11, 12, 13, 14 Folding lid piece 21, 22, 23, 24 Folding line 31, 32, 33, 34 Folding line 101 , 102 Perforation a Adhesive tape such as gum tape

Claims (1)

[Scope of utility model registration request] 1. A corrugated cardboard box that can be opened on its lateral surface, characterized in that it has perforations along both side vertical folding lines corresponding to a predetermined one of the lateral surfaces of the cardboard box.